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iVinArrow [24]
4 years ago
12

Tell three things you know about adding and subtracting numbers

Mathematics
1 answer:
Andrei [34K]4 years ago
3 0
Adding and subtracting are used in Please excuse my dear aunt sally, which if u never heard of this the P is for parentesies, E is for exponents, M stands for multiplication, D stands for Division, A is for adding, and S is for subtraction.

Also u use it during order of operations

You can use it for solving for a variable.
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The nominal rate on Sarah’s loan is 7. 250%. If the interest is compounded monthly, what rate of interest is Sarah actually pa
ella [17]

The correct statement is that Sarah is paying interest compounded monthly at the rate of 7.496%.. So, the correct option from the above statement is B.  

Compound interest can be calculated by the way of applying the values to the formula given in the information.  

<h3>Compound Interest</h3><h3 />
  • Compound interest is best defined with the terms as interest given on accrued interest or the accumulated interest in addition to the interest on the principalprincipal amount.

  • The formula to calculate Compounded interest is as below,

  • \rm Compounded\ Interest = 10000(1+ \dfrac {0.0725}{12})^1^2\\\\\\\rm Compounded\ Interest =10000(1+0.006)^1^2\\\\\\\rm Compounded\ Interest =10749.58\\

  • The interest to be paid is calculated as $749.58 assuming that the principal was $10000 and the time for such loan was 1 year in the absence of information.

 

  •  Calculating further, we can find that the effective rate of interest on such a loan is at the rate of 7.496%, which is rounded off to the nearest three decimal places.

Hence, the correct option is B that the actual interest paid by Sarah at the rate of 7.250% for the period of 1 year will be effectively 7.496%

 

To know more about compound interest, click the link below.

brainly.com/question/25857212

5 0
3 years ago
What is the measurement of an angle formed in the morning at 9 o’ clock?​
atroni [7]

Answer:

90°

Step-by-step explanation:

hope this helps.....

6 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!!
lianna [129]
Try this option:
A. f(4)=7 - false; explanation: x=4, it means that x>0 and x²-1=4²-1=15 ⇒ f(4)=15.
B. f(1)=0 - true; explanation: x=1, it means that x>0 and x²-1=1-1=0.
C. f(-1)=2 - true; explanation: x=-1, it means that x<0 and -x+1=1+1=2.
D. f(-2)=0 - false; explanation: x=-2, it means that x<0 and -x+1=2+1=3 ⇒ f(-2)=3.
5 0
4 years ago
Maya solved 1/4 of a crossword puzzle before dinner and a part of it after dinner. If Maya solved 3/4 of the crossword in all, w
goblinko [34]

Answer:2/4

Step-by-step explanation: you would just subtract 3/4 by 1/4 to get 2/4

4 0
2 years ago
What is the sum of 14.34 + 9.7?<br><br> 1.531<br> 15.31<br> 24.04<br> 2.404
oee [108]

Answer:

C also known as 24.04

Step-by-step explanation:

14.34+9.7

=14.34+9.7

=24.04


-lavira :)

5 0
3 years ago
Read 2 more answers
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